Playing card holder



FIG. 1 is a front perspective view of a playing card holder, showing my new design, the broken lines showing playing cards are for illustrative purposes only, and form on part of the claimed design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof, the left side view being a mirror image of the right side view;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a front elevational view thereof. 

The ornamental design for a playing card holder, as shown and described. 